Sejuani Jungle Build

Sejuani Champion Guide

Role: Tank

Lane: Jungle

Sejuani Jungle is most effective with a build centered around Heartsteel, Mercury's Treads, Unending Despair, Thornmail, and Kaenic Rookern. The preferred rune setup for Sejuani Jungle includes Aftershock, Font of Life, Conditioning, and Overgrowth in the primary tree, paired with Legend: Alacrity and Triumph in the secondary tree.

Sejuani Champion Abilities

Fury of the North

Sejuani becomes immune to slows and gains 10 (+0.75 per bonus armor) armor and 10 (+0.75 per bonus magic resist) magic resist after not taking damage from champions or large jungle monsters for 12-6 seconds.

Sejuani's first attack against enemies she has stunned deals an additional 10% of the target's max health as magic damage. P

Arctic Assault

Sejuani charges forward, knocking enemies into the air for 0.5 seconds and dealing 90 / 140 / 190 / 240 / 290 (+60% of ability power) magic damage (max 300 damage to monsters). The charge stops after colliding with an enemy champion. Q

Winter's Wrath

Sejuani swings her flail, dealing 5 / 15 / 25 / 35 / 45 (+20% of ability power) (+4% maximum health) and knocking back minions and jungle monsters. She then lashes out again, dealing 5 / 25 / 45 / 65 / 85 (+60% of ability power) (+8% maximum health) physical damage and briefly slowing targets. Both swings apply stacks of Permafrost. W

Permafrost

Passive: Nearby melee allied champions' attacks apply a stack to champions and jungle monsters.

Active: Sejuani deals 55 / 105 / 155 / 205 / 255 (+60% of ability power) magic damage to target enemy with 4 stacks and stuns them for 1 second. E

Glacial Prison

Sejuani throws her True Ice bola, stunning and revealing the first enemy champion hit for 1 second and dealing 125 / 150 / 175 (+40% of ability power) magic damage. If the bola travels at least 25% of its range, it stuns and reveals for 1.5 seconds instead. It then also creates an ice storm that slows surrounding enemies by 30% for 2 seconds. All affected enemies take 200 / 300 / 400 (+80% of ability power) magic damage. R

Sejuani Summoner Spells

Flash

Flash is a location-targeted summoner spell that causes your champion to blink to the location in range of your cursor.

Smite

Smite is a unit-targeted summoner spell that deals true damage to the target large or medium monster, enemy minion, or pet.

Sejuani Runes

Sejuani Items

Sejuani Ability Order

Sejuani Matchups Overview

Strong against

Elise

Rengar

Udyr

Shaco

Bel'Veth

Lee Sin

Weak against

Nidalee

Briar

Hecarim

Karthus

Zed

Master Yi

Sejuani Tips and Tricks

Your Passive makes you very tanky, but even a single auto-attack from the jungle can proc it. Be sure your Passive is ready before initiating a gank to maximize your chances of surviving and securing a kill on the laner. Sejuani excels at early-game ganks, but you don’t need to force anything. You can focus on farming until you unlock your R, which is a powerful ganking tool. Don’t hesitate to use your R from afar to initiate a team fight. If an enemy champion walks too far forward, you can use it to catch them out of position and start the fight.

The Best Sejuani Builds, Runes and Items for Jungle

For the most popular Sejuani Jungle build, take Flash and Smite as your Summoner Spells. For runes, pick Aftershock as your keystone, followed by Font of Life, Conditioning, and Overgrowth in the primary tree. In the secondary tree, take Legend: Alacrity and Triumph. For rune shards, use Attack Speed in offense, Health Scaling in flex, and Health Scaling in defense based on your matchup. Start with Heartsteel as your first item, followed by Mercury's Treads and Unending Despair. Complete the build with Thornmail, Kaenic Rookern, and Jak'Sho, The Protean. Max your abilities in the order of W - Q - E.

Optional Build

Another viable Sejuani Jungle build uses Flash and Smite for your Summoner Spells. The runes for this build are Aftershock as your keystone, with Font of Life, Conditioning, and Overgrowth in the primary tree. For the secondary tree, choose Legend: Alacrity and Triumph. Rune shards should be Attack Speed in offense, Health Scaling in flex, and Health Scaling in defense. For items, start with Sunfire Aegis, followed by Plated Steelcaps and Thornmail. Finish the build with Kaenic Rookern, Frozen Heart, and Jak'Sho, The Protean. Max your abilities in the order of W - Q - E.

Alternative Build

An alternative option for Sejuani Jungle is to use Flash and Smite as your Summoner Spells. For runes, take Aftershock as your keystone with Font of Life, Conditioning, and Overgrowth in the primary tree. In the secondary tree, choose Legend: Alacrity and Triumph. For rune shards, use Attack Speed, Health Scaling, and Health Scaling. Begin with Zeke's Convergence as your first item, followed by Plated Steelcaps and Sunfire Aegis. Complete the build with Thornmail, Kaenic Rookern, and Abyssal Mask. Max your abilities in the order of W - Q - E.

Off-Meta Build

For an off-meta Sejuani Jungle build, use Flash and Smite for your Summoner Spells. For runes, take Phase Rush, Nimbus Cloak, Celerity, and Waterwalking as your primary rune tree, and Legend: Alacrity with Triumph in the secondary tree. Rune shards should be Attack Speed, Adaptive Force, and Health Scaling. For items, start with Heartsteel, followed by Mercury's Treads and Unending Despair. Finish with Thornmail, Kaenic Rookern, and Jak'Sho, The Protean. The ability order should be W - Q - E.

Situational Sejuani Runes and Items

Based on the context of your game, matchup, and enemy champions, you might want to adjust your Sejuani build with situational items or specific runes. Pay close attention to the game state and your team's needs when selecting your build. For example, if you're facing a high AD team, you may want to prioritize Armor, or if the enemy is heavy on magic damage, Magic Resist may be more beneficial. Always tailor your build to the needs of the match.